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BTM7755G

The BTM7755G is a fully integrated high current H-bridge for motor drive applications. It contains two p-channel highside MOSFETs and two n-channel lowside MOSFETs with an integrated driver IC in one package. Due to the p-channel highside switches the need for a charge pump is eliminated thus minimizing EMI. Interfacing to a microcontroller is made easy by the integrated driver IC which features logic level inputs, diagnosis, dead time generation and protection against overtemperature, overvoltage, undervoltage, overcurrent and short circuit. The BTM7755G provides an optimized solution for protected high current motor drives with very low board space consumption.

Parametric BTM7755G RDS (on) 150.0mΩ ID(lim)(multiple) 8.0 A ID(lim)(multiple) 12.0 A Iq 5.0µA Operating Voltage  min  max 5.5V  28.0V Diagnostics OV-, OC-, OT-failure flag Protect OV, UV, OT, OC Inhibit Yes Temperature - 40°C - 150°C Mounting SMT Sales Product Name BTM7755G OPN BTM7755GXUMA1 Product Status not for new design Package Name PG-DSO-36 Completely lead free yes Halogen free yes RoHS compliant yes Packing Size 1000 Packing Type TAPE & REEL Moisture Level 3

Summary of Features: Integrated high current H-Bridge Path resistance of max. 295 mΩ @ 150 °C (typ. 150 mΩ @ 25 °C) Low quiescent current of typ. 5µA @ 25 °C Current limitation level of 12 A typ. (8 A min.) Driver circuit with logic inputs Status flag diagnosis Overtemperature shut down with latch behaviour Overvoltage lock out Undervoltage shut down Switch-mode current limitation for reduced power dissipation in overcurrent situation Integrated dead time generation Operation up to 28V Green Product (RoHS compliant) AEC Qualified Target Applications: Motor-Drive

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